Hi Remi,

On 11/25/2010 04:51 AM, Rémi Denis-Courmont wrote:
> ---
>  gisi/netlink.c |    8 ++++++--
>  gisi/server.c  |   11 ++++++++---
>  2 files changed, 14 insertions(+), 5 deletions(-)
> 
> diff --git a/gisi/netlink.c b/gisi/netlink.c
> index 44a4a8d..dcc322c 100644
> --- a/gisi/netlink.c
> +++ b/gisi/netlink.c
> @@ -240,8 +240,12 @@ static gboolean g_pn_nl_process(GIOChannel *channel, GIOCondition cond,
>  		case NLMSG_ERROR: {
>  			struct nlmsgerr *err = NLMSG_DATA(nlh);
>  			if (err->error)
> -				g_printerr("Netlink error: %s",
> -						strerror(-err->error));
> +			{
> +				char msg[256];
> +
> +				strerror_r(-err->error, msg, sizeof(msg));
> +				g_printerr("Netlink error: %s", msg);
> +			}

So my question is why we're using g_printerr in the first place inside a
library.  Perhaps an approach similar to g_at_chat_set_debug is in order?

>  			return TRUE;
>  		}
>  		case RTM_NEWADDR:
> diff --git a/gisi/server.c b/gisi/server.c
> index 159bb2d..df2e4eb 100644
> --- a/gisi/server.c
> +++ b/gisi/server.c
> @@ -157,7 +157,10 @@ g_isi_server_add_name(GIsiServer *self)
>  		return;
>  
>  	if (ioctl(self->fd, SIOCPNGETOBJECT, &object) < 0) {
> -		g_warning("%s: %s", "ioctl(SIOCPNGETOBJECT)", strerror(errno));
> +		char msg[256];
> +
> +		strerror_r(errno, msg, sizeof(msg));
> +		g_warning("%s: %s", "ioctl(SIOCPNGETOBJECT)", msg);
>  	} else {
>  		struct sockaddr_pn spn = {
>  			.spn_family = PF_PHONET,
> @@ -173,8 +176,10 @@ g_isi_server_add_name(GIsiServer *self)
>  
>  		if (sendto(self->fd, req, sizeof(req), 0,
>  				(void *)&spn, sizeof(spn)) != sizeof(req)) {
> -			g_warning("%s: %s", "sendto(PN_NAMESERVICE)",
> -				  strerror(errno));
> +			char msg[256];
> +
> +			strerror_r(errno, msg, sizeof(msg));
> +			g_warning("%s: %s", "sendto(PN_NAMESERVICE)", msg);
>  		}
>  	}
>  }

Regards,
-Denis